# LUCKYLIGHT KW4-401CVA | Display: LED; 7-segment; 10.16mm; 0.4"; No.char: 4; red; 30?60mcd

**Manufacturer:** LUCKYLIGHT  
**MPN:** `KW4-401CVA`

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | LUCKYLIGHT |
| Manufacturer name | LUCKYLIGHT |
| Manufacturer | LUCKYLIGHT |
| CategoryL1 | Optoelectronics |
| CategoryL2 | Displays |
| CategoryL3 | LED displays |
| CategoryL4 | 7-segment LED displays |
| DimensionUnit | m |
| Extra Product Name | LUCKYLIGHT KW4-401CVA \| Display: LED; 7-segment; 10.16mm; 0.4"; No.char: 4; red; 30?60mcd |
| atoms | 1 |
| height | 0.01016 |
| height_Attrib | Digit height |
| jsonUrlData | 3e692fca34d24f09f5fc547ee910d404. |
| jsonUrlData2 | 1c111b286ebe0e6d5b5f |
| keywords | LUCKYLIGHT, KW4-401CVA |
| length | 624.0 |
| length_Attrib | Wavelength |
| moq | 1 |
| MPN | KW4-401CVA |
| multiple | 1 |
| qtyInStock | 0 |
| SKU | KW4-401CVA |
| snippet | LUCKYLIGHT KW4-401CVA \| Display: LED; 7-segment; 10.16mm; 0.4"; No.char: 4; red; 30?60mc |
| tierMinQty1 | 1 |
| tierMinQty2 | 5 |
| tierMinQty3 | 25 |
| tierMinQty4 | 100 |
| tierPrice1 | 0.961 |
| tierPrice2 | 0.844 |
| tierPrice3 | 0.786 |
| tierPrice4 | 0.757 |
| Type of display | LED |
| Kind of display | 7-segment |
| Digit height | 10.16mm |
| Number of characters | 4 |
| Colour | red |
| Luminosity | 30...60mcd |
| Common electrode | cathode |
| Terminal pitch | 2.54mm |
| Dimensions | 39.5x18x8mm |
| Mounting | THT |
| Wavelength | 624nm |
| Operating current | 20mA |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| TME | KW4-401CVA | 0.961 | 1 | None | 1 |

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Structured data: `/python/html6/product/500/77000000/77219500/part_--KW4401CVA---LUCKYLIGHT--692f631eb9.json`  
Search API: https://www.dataalchemy.com/api/  
MCP server: https://www.dataalchemy.com/mcp